Sichuan Ziquan Beverage Co., Ltd., affiliated with Shanghai Zijiang Enterprise Group Co., Ltd., primarily provides OEM services to renowned domestic and international beverage brands such as Suntory and Guozishuile. In 2024, Tech-Long supplied Sichuan Ziquan with a 36,000 BPH wet-process aseptic filling line. Through close collaboration between the two parties, the line successfully passed LG culture medium validation, enabling stable production of a variety of neutral beverages, including herbal teas and tea beverages. The line also met customer requirements for multiple mechanical specifications, including line efficiency, filling accuracy, and bottle neck residue, successfully passing the customer's line validation.